Browse all Washington

The Lee Forest Reservoir Improvements project includes a seismic retrofit and interior and exterior recoating of the existing 1.0 MG Lee Forest Reservoir. This project also includes site improvements such as the construction of a new 2.2 MG steel reservoir, water site piping, storm site piping, and the construction of a stormwater detention pond. Three valve vaults will also be constructed in order to control and monitor the flows of the two reservoirs on site. In order to construct the new reservoir, approximately 105 trees will be removed in addition to other shrubs and brush onsite. Restoration of the site will include gravel surfacing and hydroseed along with new site fencing and gates.

Work includes, but not be limited to: Construction of approximately 2,100 LF of 16-inch ductile iron water main along 164th Ave SE, including installation of valves, fittings, and appurtenances; installation of two pre-packaged pressure reducing valve (PRV) stations; installation of additional 12-inch pipe loop at the Kentwood High School PRV site; installation of associated storm drainage systems, electrical conduits and cabinet, and cubing stations; connection to existing water mains at multiple locations including cut-in tees and tie-ins; and surface restoration including asphalt pavement, curb and gutter, sidewalk, landscaping, and associated improvements.

The work to be performed under these specifications consists of furnishing all labor, tools, materials, and equipment necessary for construction of the 2026 SLURRY SEAL PROJECT. This contract work includes, but is not limited to the preparation and installation of Slurry Seal Type II to existing asphalt streets, pavement marking removal and replacement, street surface preparation, herbicide application, vegetation trimming, street sweeping and other work

The proposal consists of removing sediment from a specified dredge prism as outlined in the plans and specifications for two rounds of the maintenance dredging at the Ports 4 Marine Terminals. Contractor will be required to provide water quality monitoring during operations and will be required to conform to all environmental permits issued for the project.

This project provides for the installation of new Utility Pole Mounted Luminaires within unincorporated Pierce County, and other work in accordance with and as described in the Plans and Specifications.

The Riverside HVOC Site In Situ Groundwater Treatment proposes to apply treatment components to achieve compliance with the groundwater cleanup standards outlined in the Model Toxics Control Act. The general aspects of this work will involve application of in situ groundwater treatment components via direct push injection, and monitoring well installation and decommissioning.

Remove existing and anticipated obstructions consisting of different species of trees around Seattle-Tacoma International Airport, replant trees of compatible species in appropriate locations to perform obstruction management and prevent establishment of future obstructions. Obstructions include any objects penetrating, or will penetrate within five years, Federal Aviation Administration (FAA)-designated approach and departure surfaces. Constraints include Bird Migration and planting schedules and 2 years plant maintenance at Mathison Park. WMBE Goal 10%

Work to be performed includes: removing existing landscaped area, concrete sidewalk, curb and gutter, asphalt, existing pressure reducing valve station and associated piping to install new PRV enclosure and mechanical, connecting the PRV to the existing system and restoration of restoration of vegetation, concrete, and asphalt.

Total Small Business Set-Aside, 238990 - All Other Specialty Trade Contractors. Provide all, labor, material, and equipment necessary to install/ remove metal stop logs at Mud Mountain Dam in Enumclaw, WA.

This project involves rehabilitating the intersection of Spokane International Airports primary and secondary runways (RWY 3-21 and RWY 8-26). Work includes asphalt removal and replacement, pavement grooving, striping, and upgrades to airfield lighting systems. All work will be performed and completed per contract phasing.

The project consists of grading; stormwater improvements; curb and sidewalk construction; ITS, water main installation; HMA paving; signing; channelization; and other related work

The work proposed includes all the necessary permits, fees, materials, equipment, labor, and related items to supply and install signage throughout various County buildings as described in the issuance of Work Orders/Assignments. PoP 1 year with a 1 year option.

Pavement mill and inlay/overlay, preparing existing subgrade for asphalt pavement construction, utility adjustments and modifications, pavement striping, and ADA ramp retrofits.